5.4 Siege of Orgrimmar - 25 Heroic Compilation

Last year I began documenting Siege of Orgrimmar similarly to how I had done Throne of Thunder. Unfortunately I stopped this process in the middle of normal modes, leaving this site incomplete.
For the sake of completeness, I am now publishing the final wing of normal mode in addition to a video compilation from heroics. These have no write ups, as the encounters are no longer current content. They are simply archival.